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Greengrit - Crushed glass
Greengrit is a crushed glass grit made from 100% post-consumer recycled glass. It is crushed, cleaned, sized and packaged to provide the ideal blast media for many applications. Its angular shape allows Greengrit to cut through rust, paint and oil, and yet it is lightweight enough to create a low profile on the surface.
Crushed glass is used for a wide variety of blast cleaning operations, such as the blasting of:
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Advantages of Greengrit - Crushed Glass
Wide range of grades available, including custom orders
Powerful – angular shape cuts through rust, paint and oil
Gentle - lightweight enough to clean surfaces without damaging underlying material
Non-metallic – won’t contaminate your surface
Environmentally friendly
Chemically inert. Crystalline silica levels are less than 1%
Available Sizes
| U.S. Mesh | Microns | 10/20 % retained |
20/30 % retained |
30/60 % retained |
60/140 % retained |
|---|---|---|---|---|---|
| 10 | 2000 | T | |||
| 12 | 1700 | 1.5 | |||
| 14 | 1400 | 25.9 | |||
| 16 | 1180 | 35.7 | 1.1 | ||
| 20 | 850 | 31.0 | 33.0 | 0.0 | |
| 30 | 600 | 3.9 | 53.7 | 7.0 | |
| 40 | 425 | 5.0 | 30.1 | ||
| 50 | 300 | 2.0 | 29.9 | 0.0 | |
| 70 | 212 | 1.9 | 22.4 | 10.2 | |
| 100 | 150 | 1.6 | 6.2 | 33.6 | |
| 140 | 106 | 2.9 | 30.7 | ||
| 200 | 75 | 1.5 | 17.9 | ||
| 270 | 53 | 5.7 | |||
| PAN | 2.0 | 1.7 | 0.3 | 1.9 |
How does Greengrit Perform?*
| Cleaning rate: | 130-150 ft2/hour |
| Consumption*: | 4.9 - 5.9 lb/ft2 |
| Blasting quality: | Near-White to White Metal, SP-10, SP-5 |
*Based on internal tests. Rates vary based on blasting pressure and
Characteristics
| Colour: | White / Green |
| Bulk Density: | 78 lbs/ft3 |
| Grain Shape: | Angular |
| Solubility: | Insoluble |
| Hardness: | 6 Mohs (see our hardness index) |
Packaging:
- 50 lb paper bags, 60 bags/pallet
- 3000 lb Super Sacs
